Multiplex 3010 trainer mode signal

[Acetronics]

Hi,

Could someone explain ( or better show ! ) me what looks MPX 3010 "pupil" mode output signal ??? ( same for simulators )

Positive or negative modulation ???
Signal levels ???

Works with a Graupner 6014 signal, but seem not with Multiplex :confused:

Thanks a lot

It's for a static expo demo without RF Emisssion nor DSC ...

Alain

[Acetronics]

Hi,

The good answer was :

V+batt = 7.8 v

negative modulation

V+ = 4.5 v
v- = 0v

... interesting signal levels !

Alain